—— 请按键盘 空白键 开始游戏 ——

The more I create, the more I feel alive.
Success is not final, failure is not fatal: it is the courage to continue that counts.
我不是为了纪录而比赛,我比赛是因为我热爱这项运动。
A method of solution is perfect if we can foresee from the start, and even prove, that following that method we shall attain our aim.